2009 Nissan Altima with Nexus 7 (new ver.) - removable

So what I am looking to do is modify my 2009 Nissan Altima and replace the stock stereo completely with Nexus 7. hexxamillion's work log and ideas have been a big influence on what I want to do, especially since he had a Altima just like me.

The biggest hurdle I am facing right now is how to modify/accommodate the dash for the Nexus 7. I am planning leveraging the [/URL]Asus Nexus dock to hold the tablet as well as power and provide audio via 3.5mm jack. I have no fiberglass skills so I am trying to keep this build as simple as possible. My idea so far is to use a dash kit like the Scoshe NN1642B with the 2 DIN setup. Then create a shelf for the Nexus 7 dock to sit on and possibly some sort of backing to hide the innards, all by using the built in tabs on the sides. That would be nice but a bezel would clean the look up and give a better fit/finish. Another good point is that the Asus Nexus 7 dock, uses a micro-usb to usb type a plug so I can leverage usb car charger in the cig slot in the compartment below the AC controls.

The other hurdle and its one I think I can overcome rather easily is the audio setup. I still need to read up what I need to do in order to replace the stock radio, so that I can solely run off of the Nexus 7. Going off of what hexxamillion did with his build, I know I need an AMP to power the stock (for now) speakers. I'd prefer to use Bluetooth as opposed to the 3.5mm cable (keeping it in as a just in case) for audio to minimize the number of cables needing to be ran to the AMP. I'd love to hear suggestions on a good amp and a solution to the bluetooth.

The last thing is I would like to integrate the on steering wheel controls for at least the volume +/- control. I'm guessing there has to be some product that allows you to connect those stock connections to the AMP in the form of an equalizer or something similar.